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Vertex (geometry)

For vertices in the geometry of curves, see Vertex (curve). For other uses of the word, see Vertex (disambiguation).
A vertex of an angle is the endpoint where two lines or rays come together.

In geometry, a vertex (pl.: vertices or vertexes) is a point where two or more curves, lines, or edges meet or intersect. As a consequence of this definition, the point where two lines meet to form an angle and the corners of polygons and polyhedron are vertices.[1][2][3]

  1. ^ Weisstein, Eric W. "Vertex". MathWorld.
  2. ^ "Vertices, Edges and Faces". www.mathsisfun.com. Retrieved 2020-08-16.
  3. ^ "What Are Vertices in Math?". Sciencing. Retrieved 2020-08-16.

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